Information

BMA280
Data sheet
Page 70
BST-BMA280-DS000-11 | Revision 1.8 | August 2014 Bosch Sensortec
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Note: Specifications within this document are subject to change without notice.
Register 0x1A (INT_MAP_1)
Controls which interrupt signals are mapped to the INT1 and INT2 pins.
Name
0x1A
INT_MAP_1
Bit
7
6
5
4
Read/Write
R/W
R/W
R/W
R/W
Reset
Value
0
0
0
0
Content
int2_data
int2_fwm
int2_ffull
reserved
Bit
3
2
1
0
Read/Write
R/W
R/W
R/W
R/W
Reset
Value
0
0
0
0
Content
reserved
int1_ffull
int1_fwm
int1_data
int2_data: map data ready interrupt to INT2 pin: ‘0’disabled, or ‘1’ enabled
int2_fwm: map FIFO watermark interrupt to INT2 pin: ‘0’disabled, or ‘1’ enabled
int2_ffull: map FIFO full interrupt to INT2 pin: ‘0’disabled, or ‘1’ enabled
reserved: write ‘0’
int1_ffull: map FIFO full interrupt to INT1 pin: ‘0’disabled, or ‘1’ enabled
int1_fwm: map FIFO watermark interrupt to INT1 pin: ‘0’disabled, or ‘1’ enabled
int1_data: map data ready interrupt to INT1 pin: ‘0’disabled, or ‘1’ enabled